["brand new and high quality\nThe 5 double sided diamond cutting discs with arbour\nThe discs are super-thin making them perfect for making slots and slits and coated on both sides as well as around the edge\nThis set of 5 double sided, vented diamond cutting discs will make your tools more powerful and functionality when you are doing DIY, craft, jewelry making or silver smithing work\nfor Ideal for Cutting Gemstones,Glass,Ceramics,Porcelain,Tiles,Carbide,Rocks,Aluminium and Copper\nSpecification\n 1.Disc diameter: 22mm \n 2.Disc thickness: 0.60mm \n 3.Arbour shaft length: 36mm \n 4.Material: Carbon steel\nCoating: Dual sided and edge\nCompatibility: The majority of rotary and air tools, including  \nNote: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!"]